! Started logfile: J0027+4514_S_2017_09_26_pus_uvs.log on Sat May 11 12:52:58 2019 obs J0027+4514_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0027+4514_S_2017_09_26_pus_uva.fits ! AN table 1: 295 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.782768 visibilities/baseline/integration-bin. ! Found source: J0027+4514 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 674 lines of history. ! ! Reading 33252 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0027+4514_S_2017_09_26_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 474 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 772 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1971 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.991624Jy sigma=0.009685 ! Fit after self-cal, rms=0.962443Jy sigma=0.009430 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=6.126 mas, bpa=-23.22 degrees ! Estimated noise=1070.96 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304604 Jy ! Component: 100 - total flux cleaned = 0.0372779 Jy ! Total flux subtracted in 100 components = 0.0372779 Jy ! Clean residual min=-0.002939 max=0.003374 Jy/beam ! Clean residual mean=-0.000008 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0372779 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0372779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069965Jy sigma=0.000629 ! Fit after self-cal, rms=0.068880Jy sigma=0.000619 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389932 Jy ! Component: 100 - total flux cleaned = 0.00468906 Jy ! Total flux subtracted in 100 components = 0.00468906 Jy ! Clean residual min=-0.002717 max=0.002771 Jy/beam ! Clean residual mean=-0.000009 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.0419669 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.0419669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068673Jy sigma=0.000618 ! Fit after self-cal, rms=0.068626Jy sigma=0.000617 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.04 mas, bmaj=7.214 mas, bpa=-23.29 degrees ! Estimated noise=481.986 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755339 Jy ! Component: 100 - total flux cleaned = 0.000801508 Jy ! Component: 150 - total flux cleaned = 0.000820342 Jy ! Component: 200 - total flux cleaned = 0.000836586 Jy ! Total flux subtracted in 200 components = 0.000836586 Jy ! Clean residual min=-0.001453 max=0.001377 Jy/beam ! Clean residual mean=-0.000008 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0428035 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0428035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068602Jy sigma=0.000617 ! Fit after self-cal, rms=0.068569Jy sigma=0.000617 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.97 KP 0.99 ! LA 0.97 MK 1.01 NL 0.99 OV 1.02 ! PT 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.99 KP 0.99 ! LA 0.96 MK 1.07 NL 1.01 OV 1.07 ! PT 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.99 HN 1.03 KP 0.99 ! LA 0.91 MK 1.00 NL 0.99 OV 1.02 ! PT 1.05 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 0.93 KP 1.00* ! LA 0.81 MK 0.84 NL 1.00* OV 0.54 ! PT 0.93 ! ! ! Fit before self-cal, rms=0.068569Jy sigma=0.000617 ! Fit after self-cal, rms=0.066684Jy sigma=0.000616 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.033 mas, bmaj=7.195 mas, bpa=-23.44 degrees ! Estimated noise=481.405 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000209256 Jy ! Component: 100 - total flux cleaned = 0.000222535 Jy ! Component: 150 - total flux cleaned = 0.000222374 Jy ! Component: 200 - total flux cleaned = 0.000222521 Jy ! Total flux subtracted in 200 components = 0.000222521 Jy ! Clean residual min=-0.001195 max=0.001127 Jy/beam ! Clean residual mean=-0.000003 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.043026 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.043026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066679Jy sigma=0.000616 ! Fit after self-cal, rms=0.066603Jy sigma=0.000616 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066603Jy sigma=0.000616 ! Fit after self-cal, rms=0.065682Jy sigma=0.000615 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.045 mas, bmaj=7.174 mas, bpa=-23.82 degrees ! Estimated noise=480.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032112 Jy ! Component: 100 - total flux cleaned = 0.000305983 Jy ! Component: 150 - total flux cleaned = 0.000299279 Jy ! Component: 200 - total flux cleaned = 0.000286959 Jy ! Total flux subtracted in 200 components = 0.000286959 Jy ! Clean residual min=-0.000975 max=0.001101 Jy/beam ! Clean residual mean=0.000003 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.043313 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.043313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065679Jy sigma=0.000615 ! Fit after self-cal, rms=0.065656Jy sigma=0.000615 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (116, -114.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000800943 Jy ! Component: 100 - total flux cleaned = 0.000874957 Jy ! Component: 150 - total flux cleaned = 0.000856445 Jy ! Component: 200 - total flux cleaned = 0.000839354 Jy ! Total flux subtracted in 200 components = 0.000839354 Jy ! Clean residual min=-0.000903 max=0.001042 Jy/beam ! Clean residual mean=0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0441523 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.0441523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065638Jy sigma=0.000614 ! Fit after self-cal, rms=0.065637Jy sigma=0.000614 ! Inverting map ! Added new window around map position (85, -35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000705644 Jy ! Component: 100 - total flux cleaned = 0.00073379 Jy ! Component: 150 - total flux cleaned = 0.000713957 Jy ! Component: 200 - total flux cleaned = 0.000676744 Jy ! Total flux subtracted in 200 components = 0.000676744 Jy ! Clean residual min=-0.000854 max=0.000864 Jy/beam ! Clean residual mean=-0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.0448291 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.0448291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065618Jy sigma=0.000614 ! Fit after self-cal, rms=0.065601Jy sigma=0.000614 ! Inverting map ! Added new window around map position (-102.5, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000862271 Jy ! Component: 100 - total flux cleaned = 0.000981762 Jy ! Component: 150 - total flux cleaned = 0.00102316 Jy ! Component: 200 - total flux cleaned = 0.00106043 Jy ! Total flux subtracted in 200 components = 0.00106043 Jy ! Clean residual min=-0.000832 max=0.000742 Jy/beam ! Clean residual mean=-0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0458895 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 84 components and 0.0458895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065584Jy sigma=0.000614 ! Fit after self-cal, rms=0.065573Jy sigma=0.000614 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065573Jy sigma=0.000614 ! Fit after self-cal, rms=0.065453Jy sigma=0.000614 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.04 mas, bmaj=7.179 mas, bpa=-24.06 degrees ! Estimated noise=477.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00068429 Jy ! Component: 100 - total flux cleaned = 0.000970281 Jy ! Component: 150 - total flux cleaned = 0.000989304 Jy ! Component: 200 - total flux cleaned = 0.00100738 Jy ! Total flux subtracted in 200 components = 0.00100738 Jy ! Clean residual min=-0.000842 max=0.000757 Jy/beam ! Clean residual mean=0.000000 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0468969 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 0.0468969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065441Jy sigma=0.000614 ! Fit after self-cal, rms=0.065441Jy sigma=0.000614 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383022 Jy ! Component: 100 - total flux cleaned = 0.000442175 Jy ! Component: 150 - total flux cleaned = 0.000494546 Jy ! Component: 200 - total flux cleaned = 0.000510923 Jy ! Total flux subtracted in 200 components = 0.000510923 Jy ! Clean residual min=-0.000827 max=0.000756 Jy/beam ! Clean residual mean=-0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0474078 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 0.0474078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065431Jy sigma=0.000613 ! Fit after self-cal, rms=0.065420Jy sigma=0.000613 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065420Jy sigma=0.000613 ! Fit after self-cal, rms=0.065427Jy sigma=0.000613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.136 mas, bmaj=9.429 mas, bpa=-9.194 degrees ! Estimated noise=566.854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.41091e-05 Jy ! Component: 100 - total flux cleaned = 0.00019463 Jy ! Component: 150 - total flux cleaned = 0.000239159 Jy ! Component: 200 - total flux cleaned = 0.000290582 Jy ! Total flux subtracted in 200 components = 0.000290582 Jy ! Clean residual min=-0.000894 max=0.000804 Jy/beam ! Clean residual mean=-0.000000 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0476984 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 123 components and 0.0476984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065423Jy sigma=0.000613 ! Fit after self-cal, rms=0.065421Jy sigma=0.000613 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.80982e-05 Jy ! Component: 100 - total flux cleaned = 0.000103323 Jy ! Component: 150 - total flux cleaned = 0.000144179 Jy ! Component: 200 - total flux cleaned = 0.000173277 Jy ! Total flux subtracted in 200 components = 0.000173277 Jy ! Clean residual min=-0.000911 max=0.000824 Jy/beam ! Clean residual mean=-0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0478717 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 128 components and 0.0478716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065418Jy sigma=0.000613 ! Fit after self-cal, rms=0.065418Jy sigma=0.000613 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.038 mas, bmaj=7.178 mas, bpa=-24.09 degrees ! Estimated noise=476.872 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.038 x 7.178 at -24.09 degrees (North through East) ! Clean map min=-0.0010785 max=0.040338 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.192 mas, bmaj=6.047 mas, bpa=-23.76 degrees ! Estimated noise=1032.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310619 Jy ! Component: 100 - total flux cleaned = 0.0382422 Jy ! Component: 150 - total flux cleaned = 0.0408069 Jy ! Component: 200 - total flux cleaned = 0.0423224 Jy ! Total flux subtracted in 200 components = 0.0423224 Jy ! Clean residual min=-0.002591 max=0.002483 Jy/beam ! Clean residual mean=-0.000004 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.0423224 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0423224 Jy ! Inverting map and beam ! Estimated beam: bmin=4.038 mas, bmaj=7.178 mas, bpa=-24.09 degrees ! Estimated noise=476.872 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260311 Jy ! Component: 100 - total flux cleaned = 0.00372107 Jy ! Component: 150 - total flux cleaned = 0.0043853 Jy ! Component: 200 - total flux cleaned = 0.00482587 Jy ! Total flux subtracted in 200 components = 0.00482587 Jy ! Clean residual min=-0.001137 max=0.000930 Jy/beam ! Clean residual mean=-0.000001 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0471483 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.0471483 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.136 mas, bmaj=9.429 mas, bpa=-9.194 degrees ! Estimated noise=566.854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000622824 Jy ! Component: 100 - total flux cleaned = 0.000882414 Jy ! Component: 150 - total flux cleaned = 0.000992083 Jy ! Component: 200 - total flux cleaned = 0.00104198 Jy ! Total flux subtracted in 200 components = 0.00104198 Jy ! Clean residual min=-0.001060 max=0.000837 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0481903 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.09084e-05 Jy ! Component: 100 - total flux cleaned = 7.53172e-05 Jy ! Component: 150 - total flux cleaned = 0.000103729 Jy ! Component: 200 - total flux cleaned = 0.000103768 Jy ! Total flux subtracted in 200 components = 0.000103768 Jy ! Clean residual min=-0.001017 max=0.000832 Jy/beam ! Clean residual mean=0.000000 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.048294 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 86 components and 0.0482941 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.038 mas, bmaj=7.178 mas, bpa=-24.09 degrees ! Estimated noise=476.872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000190879 Jy ! Component: 100 - total flux cleaned = -0.000137925 Jy ! Component: 150 - total flux cleaned = -0.000138909 Jy ! Component: 200 - total flux cleaned = -0.000115703 Jy ! Total flux subtracted in 200 components = -0.000115703 Jy ! Clean residual min=-0.000946 max=0.000808 Jy/beam ! Clean residual mean=-0.000000 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0481783 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 108 components and 0.0481783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065439Jy sigma=0.000613 ! Fit after self-cal, rms=0.065442Jy sigma=0.000613 wmodel J0027+4514_S_2017_09_26_pus_map.mod ! Writing 108 model components to file: J0027+4514_S_2017_09_26_pus_map.mod wobs J0027+4514_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0027+4514_S_2017_09_26_pus_uvs.fits wwins J0027+4514_S_2017_09_26_pus_map.win ! wwins: Wrote 4 windows to J0027+4514_S_2017_09_26_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000328569 Jy ! Component: 100 - total flux cleaned = -0.000475295 Jy ! Component: 150 - total flux cleaned = -0.000584852 Jy ! Component: 200 - total flux cleaned = -0.000714756 Jy ! Component: 250 - total flux cleaned = -0.000839244 Jy ! Component: 300 - total flux cleaned = -0.000863006 Jy ! Component: 350 - total flux cleaned = -0.000886164 Jy ! Component: 400 - total flux cleaned = -0.000919891 Jy ! Component: 450 - total flux cleaned = -0.0009641 Jy ! Component: 500 - total flux cleaned = -0.00101792 Jy ! Component: 550 - total flux cleaned = -0.00106002 Jy ! Component: 600 - total flux cleaned = -0.00108055 Jy ! Component: 650 - total flux cleaned = -0.00110076 Jy ! Component: 700 - total flux cleaned = -0.00112038 Jy ! Component: 750 - total flux cleaned = -0.00114939 Jy ! Component: 800 - total flux cleaned = -0.00114937 Jy ! Component: 850 - total flux cleaned = -0.00113985 Jy ! Component: 900 - total flux cleaned = -0.00113964 Jy ! Component: 950 - total flux cleaned = -0.00115763 Jy ! Component: 1000 - total flux cleaned = -0.00114843 Jy ! Component: 1050 - total flux cleaned = -0.00114845 Jy ! Component: 1100 - total flux cleaned = -0.00113089 Jy ! Component: 1150 - total flux cleaned = -0.00112225 Jy ! Component: 1200 - total flux cleaned = -0.00113936 Jy ! Component: 1250 - total flux cleaned = -0.00113094 Jy ! Component: 1300 - total flux cleaned = -0.00114751 Jy ! Component: 1350 - total flux cleaned = -0.00113934 Jy ! Component: 1400 - total flux cleaned = -0.00115574 Jy ! Component: 1450 - total flux cleaned = -0.00115576 Jy ! Component: 1500 - total flux cleaned = -0.00112383 Jy ! Component: 1550 - total flux cleaned = -0.00111591 Jy ! Component: 1600 - total flux cleaned = -0.00109255 Jy ! Component: 1650 - total flux cleaned = -0.00108483 Jy ! Component: 1700 - total flux cleaned = -0.00107723 Jy ! Component: 1750 - total flux cleaned = -0.0010544 Jy ! Component: 1800 - total flux cleaned = -0.00103921 Jy ! Component: 1850 - total flux cleaned = -0.00100926 Jy ! Component: 1900 - total flux cleaned = -0.000994449 Jy ! Component: 1950 - total flux cleaned = -0.000964974 Jy ! Component: 2000 - total flux cleaned = -0.000950364 Jy ! Component: 2050 - total flux cleaned = -0.000935878 Jy ! Component: 2100 - total flux cleaned = -0.000899882 Jy ! Component: 2150 - total flux cleaned = -0.000871349 Jy ! Component: 2200 - total flux cleaned = -0.00087134 Jy ! Component: 2250 - total flux cleaned = -0.000850223 Jy ! Component: 2300 - total flux cleaned = -0.000808197 Jy ! Component: 2350 - total flux cleaned = -0.000752593 Jy ! Component: 2400 - total flux cleaned = -0.000697476 Jy ! Component: 2450 - total flux cleaned = -0.000676917 Jy ! Component: 2500 - total flux cleaned = -0.000649679 Jy ! Component: 2550 - total flux cleaned = -0.000615833 Jy ! Component: 2600 - total flux cleaned = -0.000595627 Jy ! Component: 2650 - total flux cleaned = -0.000568858 Jy ! Component: 2700 - total flux cleaned = -0.000555494 Jy ! Component: 2750 - total flux cleaned = -0.000515755 Jy ! Component: 2800 - total flux cleaned = -0.000482865 Jy ! Component: 2850 - total flux cleaned = -0.00045668 Jy ! Component: 2900 - total flux cleaned = -0.000450159 Jy ! Component: 2950 - total flux cleaned = -0.00042424 Jy ! Component: 3000 - total flux cleaned = -0.000417828 Jy ! Component: 3050 - total flux cleaned = -0.000398599 Jy ! Component: 3100 - total flux cleaned = -0.000385814 Jy ! Component: 3150 - total flux cleaned = -0.00037943 Jy ! Component: 3200 - total flux cleaned = -0.000347639 Jy ! Component: 3250 - total flux cleaned = -0.000347617 Jy ! Component: 3300 - total flux cleaned = -0.000334998 Jy ! Component: 3350 - total flux cleaned = -0.000297346 Jy ! Component: 3400 - total flux cleaned = -0.000284861 Jy ! Component: 3450 - total flux cleaned = -0.000278637 Jy ! Component: 3500 - total flux cleaned = -0.000241302 Jy ! Component: 3550 - total flux cleaned = -0.000228946 Jy ! Component: 3600 - total flux cleaned = -0.000216596 Jy ! Component: 3650 - total flux cleaned = -0.000204223 Jy ! Component: 3700 - total flux cleaned = -0.000179614 Jy ! Component: 3750 - total flux cleaned = -0.000161249 Jy ! Component: 3800 - total flux cleaned = -0.000155143 Jy ! Component: 3850 - total flux cleaned = -0.000142941 Jy ! Component: 3900 - total flux cleaned = -0.000118624 Jy ! Component: 3950 - total flux cleaned = -9.43592e-05 Jy ! Component: 4000 - total flux cleaned = -8.83107e-05 Jy ! Component: 4050 - total flux cleaned = -7.62378e-05 Jy ! Total flux subtracted in 4096 components = -5.81944e-05 Jy ! Clean residual min=-0.000367 max=0.000375 Jy/beam ! Clean residual mean=-0.000002 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0481202 Jy keep ! Adding 244 model components to the UV plane model. ! The established model now contains 352 components and 0.0481202 Jy ![Exited script file: muppet] wmap "J0027+4514_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.038 x 7.178 at -24.09 degrees (North through East) ! Clean map min=-0.00089104 max=0.040234 Jy/beam ! Writing clean map to FITS file: J0027+4514_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0402344 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000101665 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.758045 0.758045 1.51609 3.03218 6.06436 12.1287 24.2574 48.5149 97.0298 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.04 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.038 x 7.178 at -24.09 degrees (North through East) ! Clean map min=-0.00089104 max=0.040234 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0027+4514_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:53:04 2019